96 citations · 270 across the 8 of their papers we have counts for
Showing astro-phShow all
3 papers · 1 filter
astro-ph2005★ 16 cited
85Peg A: which age for a low metallicity solar like star?
F. D'Antona, D. Cardini, M. P. Di Mauro +3
We explore the possible evolutionary status of the primary component of the binary 85 Pegasi, listed as a target for asteroseismic observations by the MOST satellite. In spite of t…
astro-ph2004★ 11 cited
Mg II chromospheric radiative loss rates in cool active and quiet stars
D. Cardini
The Mg II k emission line is a good indicator of the level of chromospheric activity in late-type stars. We investigate the dependence of this activity indicator on fundamental ste…
astro-ph2001★ 16 cited
On the Wilson-Bappu relationship in the Mg II k line
A. Cassatella, A. Altamore, M. Badiali +1
An investigation is carried out on the Wilson-Bappu effect in the Mg II k line at 2796.34 A. The work is based on a selection of 230 stars observed by both the IUE and HIPPARCOS sa…